The two combatants walked up to either side of the arena.
"In this corner, the sixth gen pokemon trainer, the blonde rival all the way from the Kalos region, Serena!" Serena waved to the crowd as she stepped into the arena.
"And in this corner, kunoichi (that's female ninja for those who didn't already know) who specializes in pulling all kinds of weapons from god knows where to do god knows what, Tenten!" Ten leap confidently into the arena.
"Alright ladies, just a refresher on the rules: the name of the game is making your opponent cum, preferably hard, by any means necessary. Weapons may be used, but only if they can be used for pleasure. Same goes for special abilities. Light combat is allowed in order to make the opponent submit, but with the exception of a combat/pain fetish, no intense battling is allowed. The winner advances to the next round, the loser is disqualified, and the loser spends one night as the winner's sex slave."
The two girls nodded, Serena and Tenten both getting on their guard, neither willing to underestimate their opponent or be caught off guard.
"If the combatants are set," there was a pause, during which Serena quickly looked over Tenten's body, searching for weak points, and Tenten looked around the arena, memorizing its layout so she wouldn't need to look again during the match, "Begin!"
Both girls rushed forward. Tenten was faster, and they both knew it, but lower speed didn't always mean disadvantage, and Serena was good at planning for such things. Serena purposely slowed down even further so she could try and anticipate Tenten's next move.
She could see Tenten reach into her pouch, taking out one of those blades. Serena wasn't a masochist, which means Tenten could only be planning to use the blade to cut her clothes off. Serena had seen the technique that the other ninja girls had used, and rushed forward to meet Tenten head on, certain she could evade.
And if Tenten had been planning to use the knife for that, it actually might've worked.
But instead, the knives had a different purpose. What Serena hadn't seen was the scrolls attached to the edges of the knives, which unfurled when Tenten threw them. The knives hit the ground, sticking into the arena floor as the scrolls began moving as though having a will of their own.
Serena, stunned and confused by this, was unable to avoid Tenten when she rushed her, quickly ripping Serena's clothes off.
"And Serena has been undressed! But that doesn't seem to be her biggest problem..."
The scrolls shot forward, wrapping around Serena's arms and legs; binding her. Serena tried to struggle, but that only made the bindings her tighter. "W-what is-" Serena was cut off by the binds covering her mouth. Serena was completely tied.
Tenten grinned at the sight of Serena's boobs being squeezed by the bindings, and reached between her legs; grinding her palm into Serena's pussy. "Ooh, already wet huh?" Tenten said with a grin, "Looks like someone likes being tied up~"
Serena's face burned as Tenten continued to tease her. Why was she enjoying this?! She was bound and gagged, this was humiliating! But...Serena couldn't stop moaning against her binds. She found herself struggling not to escape, but because she knew that the binds would get tighter if she did, and she wanted them tighter...they felt so good...
"Don't worry, I'll tie you up in chains tonight~" Tenten promised with a wink, forcing her entire hand into Serena's cunt without warning. If Serena's mouth wasn't covered she would've screamed. Serena realized that if her limbs weren't bound, she'd be bucking her hips for more. Oh Arceus...did she really enjoy this?
From how hard she came, and from her audible whine when Tenten released the bindings (something that made Tenten grin at her), she very much did.
"And Serena has reached climax! Tenten is the victor!"
Serena's legs were shaky as she stood up, and Tenten helped her. "I hope you don't mind me saying, but you look really sexy when you're tied up~" Tenten said, making Serena blush harder, then smile. "Not at all." She said, feeling the heat rise somewhere else as well.
"Looks like secret fetishes, while amazing in bed, can be a bit of a handicap in a sex battle! Next up is Blaze vs Mystique! Can the anthro cat beat the blue skinned beauty? Or will the shape-shifter best the pyrokinetic? Find out in the next round of Yuri Tournament!"